140494854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1232411}}^1$

素因数の和:1232435

約数の個数: 16

約数和(自身を含む): 295778880

約数和(自身を除く): 155284026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1232411, 2464822, 3697233, 7394466, 23415809, 46831618, 70247427, 140494854]

約数ペア:

[(1, 140494854), (2, 70247427), (3, 46831618), (6, 23415809), (19, 7394466), (38, 3697233), (57, 2464822), (114, 1232411)]